# Formulary Signal

Formulary Signal is a public-data monitoring service for FDA drug shortage records.

It helps pharmacy, healthcare operations, procurement, and supply-chain teams track changes in public FDA shortage data without manually checking FDA pages, bookmarks, or spreadsheets.

Alerts can include source-context signal cards with public FDA/openFDA shortage record links, FDA RSS context where available, RxNorm-normalized names, openFDA NDC Directory context, DailyMed label links, and ASHP link-only references where applicable.

Primary use cases:
- FDA drug shortage change monitoring
- pharmacy shortage watchlists
- public FDA shortage data alerts
- timestamped email alerts for shortage record changes
- source-context signal cards for shortage record changes
- monitoring public shortage records without patient data

Formulary Signal does not provide:
- medical advice
- prescribing recommendations
- inventory recommendations
- procurement recommendations
- legal advice
- patient-specific workflows
- PHI handling

Key pages:
- Homepage: https://formularysignal.com/
- What is Formulary Signal: https://formularysignal.com/what-is-formulary-signal
- Methodology: https://formularysignal.com/methodology
- FAQ: https://formularysignal.com/faq
- Use cases: https://formularysignal.com/use-cases
- Alternatives: https://formularysignal.com/alternatives
- Data sources: https://formularysignal.com/data-sources
- Pricing: https://formularysignal.com/pricing
- Terms: https://formularysignal.com/terms
- Privacy: https://formularysignal.com/privacy